Orbital-free density functional theory: An attractive electronic structure method for large-scale first-principles simulations

W Mi, K Luo, SB Trickey, M Pavanello - Chemical Reviews, 2023 - ACS Publications
Kohn–Sham Density Functional Theory (KSDFT) is the most widely used electronic structure
method in chemistry, physics, and materials science, with thousands of calculations cited …

Recent advancements and challenges in orbital‐free density functional theory

Q Xu, C Ma, W Mi, Y Wang, Y Ma - Wiley Interdisciplinary …, 2024 - Wiley Online Library
Orbital‐free density functional theory (OFDFT) stands out as a many‐body electronic
structure approach with a low computational cost that scales linearly with system size …

Accurate homogeneous electron gas exchange-correlation free energy for local spin-density calculations

VV Karasiev, T Sjostrom, J Dufty, SB Trickey - Physical review letters, 2014 - APS
An accurate analytical parametrization for the exchange-correlation free energy of the
homogeneous electron gas, including interpolation for partial spin polarization, is derived …

First-principles equation of state database for warm dense matter computation

B Militzer, F González-Cataldo, S Zhang, KP Driver… - Physical Review E, 2021 - APS
We put together a first-principles equation of state (FPEOS) database for matter at extreme
conditions by combining results from path integral Monte Carlo and density functional …

First-principles equation-of-state table of deuterium for inertial confinement fusion applications

SX Hu, B Militzer, VN Goncharov, S Skupsky - Physical Review B—Condensed …, 2011 - APS
Understanding and designing inertial confinement fusion (ICF) implosions through radiation-
hydrodynamics simulations relies on the accurate knowledge of the equation of state (EOS) …

Review of the first charged-particle transport coefficient comparison workshop

PE Grabowski, SB Hansen, MS Murillo… - High Energy Density …, 2020 - Elsevier
We present the results of the first Charged-Particle Transport Coefficient Code Comparison
Workshop, which was held in Albuquerque, NM October 4–6, 2016. In this first workshop …

Fast and universal Kohn-Sham density functional theory algorithm for warm dense matter to hot dense plasma

AJ White, LA Collins - Physical review letters, 2020 - APS
Understanding many processes, eg, fusion experiments, planetary interiors, and dwarf stars,
depends strongly on microscopic physics modeling of warm dense matter and hot dense …

Multiphase aluminum equations of state via density functional theory

T Sjostrom, S Crockett, S Rudin - Physical Review B, 2016 - APS
We have performed density functional theory (DFT) based calculations for aluminum in
extreme conditions of both pressure and temperature, up to five times compressed ambient …

Extended application of Kohn-Sham first-principles molecular dynamics method with plane wave approximation at high energy—From cold materials to hot dense …

S Zhang, H Wang, W Kang, P Zhang, XT He - Physics of Plasmas, 2016 - pubs.aip.org
An extended first-principles molecular dynamics (FPMD) method based on Kohn-Sham
scheme is proposed to elevate the temperature limit of the FPMD method in the calculation …

Large-scale molecular dynamics simulations of dense plasmas: The Cimarron Project

FR Graziani, VS Batista, LX Benedict, JI Castor… - High Energy Density …, 2012 - Elsevier
We describe the status of a new time-dependent simulation capability for dense plasmas.
The backbone of this multi-institutional effort–the Cimarron Project–is the massively parallel …